Treatment of waste water

Details for Australian Patent Application No. 2004201293 (hide)

Owner Envirosep Sewage Treatment Australia Pty Ltd

Inventors Wallace, David; Hart, Peter

Agent Griffith Hack

Pub. Number AU-A-2004201293

Priority 2003901630 03.04.03 AU

Filing date 26 March 2004

Wipo publication date 21 October 2004

International Classifications

C02F 001/72 Treatment of water, waste water, or sewage - by oxidation

Event Publications

22 April 2004 Complete Application Filed

  Priority application(s): 2003901630 03.04.03 AU

21 October 2004 Application Open to Public Inspection

  Published as AU-A-2004201293

23 November 2006 Assignment before Grant

  Envirosep Sewerage Treatment Australia Pty Ltd The application has been assigned to BVCI Pty. Ltd.

1 November 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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